ul,li,ol {
    list-style-type: none;
}
body {margin: 0;padding: 0;}

.border-box {
    box-sizing: border-box;
}
.bgc1 {
  background-color: #007ea7;
}
.bgc2 {
  background-color: #00a8e8;
}
.bgc3 {
  background-color: #003459;
}
.flex {
    display: flex;
  }
  .justify_between {
    justify-content:space-between
  }
  .justify_center {
    justify-content:center
  }
  .justify_around {
    justify-content:space-around
  }
  .justify_end {
    justify-content:flex-end
  }
  .align_items_center {
    align-items: center;
  }
  .flex_direction_column {
    flex-direction: column;
  }
  .flex1 {
    flex:1;
  }
  .flex2 {
    flex:2;
  }
  .flex3 {
    flex:3;
  }
  .flex4 {
    flex:4;
  }
  .wfull {
    width: 100%;
  }     
  .w50p {
    width: 50%;
  }
  .w60p {
    width: 60%;
  }
  .w70p {
    width: 70%;
  }
  .hfull {
    height: 100%;
  }
  .h50p {
    height: 50%;
  }
  .h60p {
    height: 60%;
  }
  .h70p {
    height: 70%;
  }
  .h30 {
    height: 30px;
  }
  .h40 {
    height: 40px;
  }
  .h50 {
    height: 50px;
  }
  .w50px {
    width: 50px;
  }
  .w80px {
    width: 80px;
  }
  .w120px {
    width: 120px;
  }
  .w150px {
    width: 150px;
  }
  .w180px {
    width: 180px;
  }
  .w200px {
    width: 200px;
  }
  .w250px {
    width: 250px;
  }
  .w300px {
    width: 300px;
  }
  .w350px {
    width: 350px;
  }
  .w400px {
    width: 400px;
  }
  .w450px {
    width: 450px;
  }
  .w500px {
    width: 500px;
  }
  .w550px {
    width: 550px;
  }
  .w600px {
    width: 600px;
  }
  .w650px {
    width: 650px;
  }
  .pointer {
    cursor: pointer;
  }


  .p-t10 {
    padding-top: 10px;
  }
  .p-t20 {
    padding-top: 20px;
  }
  .p-t30 {
    padding-top: 30px;
  }
  

  .p-b10 {
    padding-bottom: 10px;
  }
  .p-b20 {
    padding-bottom: 20px;
  }
  .p-b30 {
    padding-bottom: 30px;
  }

  .p-l10 {
    padding-left: 10px;
  }
  .p-l20 {
    padding-left: 20px;
  }
  .p-l30 {
    padding-left: 30px;
  }

  .p-r10 {
    padding-right: 10px;
  }
  .p-r20 {
    padding-right: 20px;
  }
  .p-r30 {
    padding-right: 30px;
  }

  .mr10 {
    margin-right: 10px;
  }
  .mr15 {
    margin-right: 15px;
  }
  .mr18 {
    margin-right: 18px;
  }
  .mr22 {
    margin-right: 22px;
  }
  .mr30 {
    margin-right: 30px;
  }
  .mr35 {
    margin-right: 35px;
  }
  .mr40 {
    margin-right: 40px;
  }

  .ml10 {
    margin-left: 10px;
  }
  .ml15 {
    margin-left: 15px;
  }
  .ml18 {
    margin-left: 18px;
  }

  .mt10 {
    margin-top: 10px;
  }
  .mt15 {
    margin-top: 15px;
  }
  .mt18 {
    margin-top: 18px;
  }
  .mt22 {
    margin-top: 22px;
  }

  .mb10 {
    margin-bottom: 10px;
  }
  .mb15 {
    margin-bottom: 15px;
  }
  .mb18 {
    margin-bottom: 18px;
  }
  .mb22 {
    margin-bottom: 22px;
  }
/* 行高 */
  .lineH80 {
    height: 80px;
    line-height: 80px;
  }
  .lineH60 {
    height: 60px;
    line-height: 60px;
  }
  .lineH50 {
    height: 50px;
    line-height: 50px;
  }
  .lineH45 {
    height: 45px;
    line-height: 45px;
  }


  /* text-align */
  .text-align-c {
    text-align: center
  }
  .text-align-r {
    text-align:right
  }

  /* 字体 */
  .font_weight_bold {
    font-weight: bold;
  }
  .font_size_12 {
    font-size: 12px;
  }
  .font_size_16 {
    font-size: 16px;
  }
  .font_size_18 {
    font-size: 18px;
  }
  .font_size_22 {
    font-size: 22px;
  }
  .font_size_24 {
    font-size: 24px;
  }
  .font_size_26 {
    font-size: 26px;
  }
  .font_size_28 {
    font-size: 28px;
  }
  .font_size_30 {
    font-size: 30px;
  }

  /* 字体颜色 */
  .color_primary {
    color: #409eff;
  }
